498978480

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1$

素因数の和:145

約数の個数: 640

約数和(自身を含む): 2175860736

約数和(自身を除く): 1676882256

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 13, 14, 15, 16, 20, 21, 22, 24, 26, 28, 30, 31, 33, 35, 39, 40, 42, 44, 48, 52, 55, 56, 60, 62, 65, 66, 67, 70, 77, 78, 80, 84, 88, 91, 93, 104, 105, 110, 112, 120, 124, 130, 132, 134, 140, 143, 154, 155, 156, 165, 168, 176, 182, 186, 195, 201, 208, 210, 217, 220, 231, 240, 248, 260, 264, 268, 273, 280, 286, 308, 310, 312, 330, 335, 336, 341, 364, 372, 385, 390, 402, 403, 420, 429, 434, 440, 455, 462, 465, 469, 496, 520, 528, 536, 546, 560, 572, 616, 620, 624, 651, 660, 670, 682, 715, 728, 737, 744, 770, 780, 804, 806, 840, 858, 868, 871, 880, 910, 924, 930, 938, 1001, 1005, 1023, 1040, 1072, 1085, 1092, 1144, 1155, 1209, 1232, 1240, 1302, 1320, 1340, 1364, 1365, 1407, 1430, 1456, 1474, 1488, 1540, 1560, 1608, 1612, 1680, 1705, 1716, 1736, 1742, 1820, 1848, 1860, 1876, 2002, 2010, 2015, 2046, 2077, 2145, 2170, 2184, 2211, 2288, 2310, 2345, 2387, 2418, 2480, 2604, 2613, 2640, 2680, 2728, 2730, 2814, 2821, 2860, 2948, 3003, 3080, 3120, 3216, 3224, 3255, 3410, 3432, 3472, 3484, 3640, 3685, 3696, 3720, 3752, 4004, 4020, 4030, 4092, 4154, 4290, 4340, 4355, 4368, 4422, 4433, 4620, 4690, 4774, 4836, 5005, 5115, 5159, 5208, 5226, 5360, 5456, 5460, 5628, 5642, 5720, 5896, 6006, 6045, 6097, 6160, 6231, 6448, 6510, 6820, 6864, 6968, 7035, 7161, 7280, 7370, 7440, 7504, 8008, 8040, 8060, 8184, 8308, 8463, 8580, 8680, 8710, 8844, 8866, 9240, 9380, 9548, 9581, 9672, 10010, 10230, 10318, 10385, 10416, 10452, 10920, 11055, 11256, 11284, 11440, 11792, 11935, 12012, 12090, 12194, 12462, 13020, 13065, 13299, 13640, 13936, 14070, 14105, 14322, 14539, 14740, 15015, 15477, 16016, 16080, 16120, 16368, 16616, 16926, 17160, 17360, 17420, 17688, 17732, 18291, 18480, 18760, 19096, 19162, 19344, 20020, 20460, 20636, 20770, 20904, 21840, 22110, 22165, 22512, 22568, 22847, 23870, 24024, 24180, 24388, 24924, 25795, 26040, 26130, 26598, 27001, 27280, 28140, 28210, 28644, 28743, 29078, 29480, 30030, 30485, 30954, 31031, 31155, 32240, 33232, 33852, 34320, 34840, 35376, 35464, 35805, 36582, 37520, 38192, 38324, 40040, 40920, 41272, 41540, 41808, 42315, 43617, 44220, 44330, 45136, 45694, 47740, 47905, 48048, 48360, 48776, 49848, 51590, 52080, 52260, 53196, 54002, 56280, 56420, 57288, 57486, 58156, 58960, 60060, 60970, 61908, 62062, 62310, 66495, 67067, 67704, 68541, 69680, 70928, 71610, 72695, 73164, 76648, 77385, 80080, 81003, 81840, 82544, 83080, 84630, 87234, 88440, 88660, 91388, 91455, 93093, 95480, 95810, 96720, 97552, 99696, 103180, 104520, 106392, 108004, 112560, 112840, 114235, 114576, 114972, 116312, 120120, 121940, 123816, 124124, 124620, 132990, 134134, 135005, 135408, 137082, 143220, 143715, 145390, 146328, 153296, 154770, 155155, 159929, 162006, 166160, 169260, 174468, 176880, 177320, 182776, 182910, 186186, 189007, 190960, 191620, 201201, 206360, 209040, 212784, 216008, 218085, 225680, 228470, 229944, 232624, 240240, 243880, 247632, 248248, 249240, 265980, 268268, 270010, 274164, 286440, 287430, 290780, 292656, 297011, 309540, 310310, 319858, 324012, 335335, 338520, 342705, 348936, 354640, 365552, 365820, 372372, 378014, 383240, 402402, 405015, 412720, 432016, 436170, 456940, 459888, 465465, 479787, 487760, 496496, 498480, 531960, 536536, 540020, 548328, 567021, 572880, 574860, 581560, 594022, 619080, 620620, 639716, 648024, 670670, 677040, 685410, 697872, 731640, 744744, 756028, 766480, 799645, 804804, 810030, 872340, 891033, 913880, 930930, 945035, 959574, 1006005, 1063920, 1073072, 1080040, 1096656, 1134042, 1149720, 1163120, 1188044, 1238160, 1241240, 1279432, 1296048, 1341340, 1370820, 1463280, 1485055, 1489488, 1512056, 1599290, 1609608, 1620060, 1744680, 1782066, 1827760, 1861860, 1890070, 1919148, 2012010, 2079077, 2160080, 2268084, 2299440, 2376088, 2398935, 2482480, 2558864, 2682680, 2741640, 2835105, 2970110, 3024112, 3198580, 3219216, 3240120, 3489360, 3564132, 3723720, 3780140, 3838296, 4024020, 4158154, 4455165, 4536168, 4752176, 4797870, 5365360, 5483280, 5670210, 5940220, 6237231, 6397160, 6480240, 7128264, 7447440, 7560280, 7676592, 8048040, 8316308, 8910330, 9072336, 9595740, 10395385, 11340420, 11880440, 12474462, 12794320, 14256528, 15120560, 16096080, 16632616, 17820660, 19191480, 20790770, 22680840, 23760880, 24948924, 31186155, 33265232, 35641320, 38382960, 41581540, 45361680, 49897848, 62372310, 71282640, 83163080, 99795696, 124744620, 166326160, 249489240, 498978480]

約数ペア:

[(1, 498978480), (2, 249489240), (3, 166326160), (4, 124744620), (5, 99795696), (6, 83163080), (7, 71282640), (8, 62372310), (10, 49897848), (11, 45361680), (12, 41581540), (13, 38382960), (14, 35641320), (15, 33265232), (16, 31186155), (20, 24948924), (21, 23760880), (22, 22680840), (24, 20790770), (26, 19191480), (28, 17820660), (30, 16632616), (31, 16096080), (33, 15120560), (35, 14256528), (39, 12794320), (40, 12474462), (42, 11880440), (44, 11340420), (48, 10395385), (52, 9595740), (55, 9072336), (56, 8910330), (60, 8316308), (62, 8048040), (65, 7676592), (66, 7560280), (67, 7447440), (70, 7128264), (77, 6480240), (78, 6397160), (80, 6237231), (84, 5940220), (88, 5670210), (91, 5483280), (93, 5365360), (104, 4797870), (105, 4752176), (110, 4536168), (112, 4455165), (120, 4158154), (124, 4024020), (130, 3838296), (132, 3780140), (134, 3723720), (140, 3564132), (143, 3489360), (154, 3240120), (155, 3219216), (156, 3198580), (165, 3024112), (168, 2970110), (176, 2835105), (182, 2741640), (186, 2682680), (195, 2558864), (201, 2482480), (208, 2398935), (210, 2376088), (217, 2299440), (220, 2268084), (231, 2160080), (240, 2079077), (248, 2012010), (260, 1919148), (264, 1890070), (268, 1861860), (273, 1827760), (280, 1782066), (286, 1744680), (308, 1620060), (310, 1609608), (312, 1599290), (330, 1512056), (335, 1489488), (336, 1485055), (341, 1463280), (364, 1370820), (372, 1341340), (385, 1296048), (390, 1279432), (402, 1241240), (403, 1238160), (420, 1188044), (429, 1163120), (434, 1149720), (440, 1134042), (455, 1096656), (462, 1080040), (465, 1073072), (469, 1063920), (496, 1006005), (520, 959574), (528, 945035), (536, 930930), (546, 913880), (560, 891033), (572, 872340), (616, 810030), (620, 804804), (624, 799645), (651, 766480), (660, 756028), (670, 744744), (682, 731640), (715, 697872), (728, 685410), (737, 677040), (744, 670670), (770, 648024), (780, 639716), (804, 620620), (806, 619080), (840, 594022), (858, 581560), (868, 574860), (871, 572880), (880, 567021), (910, 548328), (924, 540020), (930, 536536), (938, 531960), (1001, 498480), (1005, 496496), (1023, 487760), (1040, 479787), (1072, 465465), (1085, 459888), (1092, 456940), (1144, 436170), (1155, 432016), (1209, 412720), (1232, 405015), (1240, 402402), (1302, 383240), (1320, 378014), (1340, 372372), (1364, 365820), (1365, 365552), (1407, 354640), (1430, 348936), (1456, 342705), (1474, 338520), (1488, 335335), (1540, 324012), (1560, 319858), (1608, 310310), (1612, 309540), (1680, 297011), (1705, 292656), (1716, 290780), (1736, 287430), (1742, 286440), (1820, 274164), (1848, 270010), (1860, 268268), (1876, 265980), (2002, 249240), (2010, 248248), (2015, 247632), (2046, 243880), (2077, 240240), (2145, 232624), (2170, 229944), (2184, 228470), (2211, 225680), (2288, 218085), (2310, 216008), (2345, 212784), (2387, 209040), (2418, 206360), (2480, 201201), (2604, 191620), (2613, 190960), (2640, 189007), (2680, 186186), (2728, 182910), (2730, 182776), (2814, 177320), (2821, 176880), (2860, 174468), (2948, 169260), (3003, 166160), (3080, 162006), (3120, 159929), (3216, 155155), (3224, 154770), (3255, 153296), (3410, 146328), (3432, 145390), (3472, 143715), (3484, 143220), (3640, 137082), (3685, 135408), (3696, 135005), (3720, 134134), (3752, 132990), (4004, 124620), (4020, 124124), (4030, 123816), (4092, 121940), (4154, 120120), (4290, 116312), (4340, 114972), (4355, 114576), (4368, 114235), (4422, 112840), (4433, 112560), (4620, 108004), (4690, 106392), (4774, 104520), (4836, 103180), (5005, 99696), (5115, 97552), (5159, 96720), (5208, 95810), (5226, 95480), (5360, 93093), (5456, 91455), (5460, 91388), (5628, 88660), (5642, 88440), (5720, 87234), (5896, 84630), (6006, 83080), (6045, 82544), (6097, 81840), (6160, 81003), (6231, 80080), (6448, 77385), (6510, 76648), (6820, 73164), (6864, 72695), (6968, 71610), (7035, 70928), (7161, 69680), (7280, 68541), (7370, 67704), (7440, 67067), (7504, 66495), (8008, 62310), (8040, 62062), (8060, 61908), (8184, 60970), (8308, 60060), (8463, 58960), (8580, 58156), (8680, 57486), (8710, 57288), (8844, 56420), (8866, 56280), (9240, 54002), (9380, 53196), (9548, 52260), (9581, 52080), (9672, 51590), (10010, 49848), (10230, 48776), (10318, 48360), (10385, 48048), (10416, 47905), (10452, 47740), (10920, 45694), (11055, 45136), (11256, 44330), (11284, 44220), (11440, 43617), (11792, 42315), (11935, 41808), (12012, 41540), (12090, 41272), (12194, 40920), (12462, 40040), (13020, 38324), (13065, 38192), (13299, 37520), (13640, 36582), (13936, 35805), (14070, 35464), (14105, 35376), (14322, 34840), (14539, 34320), (14740, 33852), (15015, 33232), (15477, 32240), (16016, 31155), (16080, 31031), (16120, 30954), (16368, 30485), (16616, 30030), (16926, 29480), (17160, 29078), (17360, 28743), (17420, 28644), (17688, 28210), (17732, 28140), (18291, 27280), (18480, 27001), (18760, 26598), (19096, 26130), (19162, 26040), (19344, 25795), (20020, 24924), (20460, 24388), (20636, 24180), (20770, 24024), (20904, 23870), (21840, 22847), (22110, 22568), (22165, 22512)]